/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package com.matrimonyapp;

import com.matrimonybeans.CandidateDetailsLocal;
import java.io.IOException;
import java.io.PrintWriter;
import javax.ejb.EJB;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author hb
 */
public class RegisterServlet extends HttpServlet {

    @EJB
    private CandidateDetailsLocal candidateDetails;

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        //RequestDispatcher dis = request.getRequestDispatcher("/index.jsp");
        //dis.include(request, response);
        try {
            String username = request.getParameter("txtuserid");
            String pass = request.getParameter("txtpassword");
            String fname = request.getParameter("txtfname");
            String mname = request.getParameter("txtmname");
            String lname = request.getParameter("txtlname");
            String email = request.getParameter("txtemail");
            String gender = request.getParameter("ddlgender");
            String marital = request.getParameter("ddlmarritalstatus");

            boolean checkuser = candidateDetails.checkUser(username);
            boolean checkmail = candidateDetails.checkEmail(email);


//            if (!username.equals("") && !pass.equals("") && !fname.equals("") && !mname.equals("") && !lname.equals("") && !email.equals("")) {
                if (checkuser == true && checkmail == true) {
                    boolean register = candidateDetails.registerAccount(username, email, pass, fname, mname, lname, gender, marital);
                    if (register == true) {
                        out.println("<script>alert('Register successfully!');window.location.href = 'index.jsp';</script>");
                    }

                } else if (checkmail == false) {
                    out.println("<script>alert('Email was exist!');window.location.href = 'index.jsp';</script>");
                } else {
                    out.println("<script>alert('Username was exist!');window.location.href = 'index.jsp';</script>");
                }
//            }
//            else out.println("<script>alert('All fields are required!');window.location.href = 'index.jsp';</script>");
        } finally {
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
